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Plagioclase from
English Lake, Ashland County, Wisconsin, USA


Locality type:Lake
Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view English Lake, Ashland County, Wisconsin, USA
Data Identifiers
Mindat Occurrence Record ID:651916
Long-form Identifier:1:3:651916:2
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
2.7km (1.7 miles) ⓘQuarry Road quarry, Ashland County, Wisconsin, USA
4.9km (3.1 miles) ⓘMineral Lake sulfide orebody, Ashland County, Wisconsin, USA
5.3km (3.3 miles) ⓘPenokee Gap, Bad River, Ashland County, Wisconsin, USA
6.2km (3.9 miles) ⓘRearing Pond intrusion, Ashland County, Wisconsin, USA
9.4km (5.9 miles) ⓘPotato River intrusion, Ashland County, Wisconsin, USA
10.6km (6.6 miles) ⓘAshland Black Granite Quarry, Ashland County, Wisconsin, USA
10.6km (6.6 miles) ⓘLoon Lake quarries, Ashland County, Wisconsin, USA
10.6km (6.6 miles) ⓘUnnamed pegmatite, Mellen, Ashland County, Wisconsin, USA
13.9km (8.6 miles) ⓘKeweenawan gabbros, Bayfield County, Wisconsin, USA
28.2km (17.5 miles) ⓘ18 Mile Creek outcrops, Bayfield County, Wisconsin, USA
References
Van Hise, C. R. and R. Irving, 1892, The Penokee iron-bearing series of Northern Wisconsin and Michigan, U.S.Geo. Survey Monograph 19, 634 pp.
 
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